package com.itheima.web.servlet;

import com.itheima.service.BookService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet(value = "/delete")
public class DeleteServlet extends HttpServlet {
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
        doGet(request, response);
    }

    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {

        Integer bookId = Integer.parseInt(request.getParameter("bookId"));

        BookService bookService = new BookService();

        bookService.delete(bookId);

        response.sendRedirect(request.getContextPath() + "/findAll");

    }
}
